[INFO] cloning repository https://github.com/freewaffle/wf180
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/freewaffle/wf180" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreewaffle%2Fwf180", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreewaffle%2Fwf180'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 68a683b9cfd0d9397ea10d644f7f4694a9dc0a61
[INFO] testing freewaffle/wf180 against 1.99.0-beta.8 for beta-1.100-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ffreewaffle%2Fwf180" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/freewaffle/wf180
[INFO] finished tweaking git repo https://github.com/freewaffle/wf180
[INFO] tweaked toml for git repo https://github.com/freewaffle/wf180 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/freewaffle/wf180 on toolchain 1.99.0-beta.8
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/freewaffle/wf180 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.99.0-beta.8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded thiserror v2.0.19
[INFO] [stderr]   Downloaded seq-macro v0.3.6
[INFO] [stderr]   Downloaded thiserror-impl v2.0.19
[INFO] [stderr]   Downloaded clang-sys v1.9.1
[INFO] [stderr]   Downloaded raylib v6.0.0
[INFO] [stderr]   Downloaded itertools v0.13.0
[INFO] [stderr]   Downloaded bindgen v0.72.1
[INFO] [stderr]   Downloaded regex-automata v0.4.16
[INFO] [stderr]   Downloaded raylib-sys v6.0.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:3111399a4047eeb3a02b7a90e478d715f38a8c6669b5c4b49d30a17385265909" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d
[INFO] running `Command { std: "docker" "start" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.107
[INFO] [stderr]    Compiling quote v1.0.47
[INFO] [stderr]    Compiling libc v0.2.189
[INFO] [stderr]    Compiling glob v0.3.4
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]    Compiling minimal-lexical v0.2.1
[INFO] [stderr]    Compiling memchr v2.8.3
[INFO] [stderr]    Compiling cfg-if v1.0.4
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling regex-automata v0.4.16
[INFO] [stderr]    Compiling shlex v2.0.1
[INFO] [stderr]    Compiling either v1.17.0
[INFO] [stderr]    Compiling find-msvc-tools v0.1.9
[INFO] [stderr]    Compiling bindgen v0.72.1
[INFO] [stderr]    Compiling clang-sys v1.9.1
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]    Compiling rustc-hash v2.1.3
[INFO] [stderr]    Compiling bitflags v2.13.1
[INFO] [stderr]    Compiling log v0.4.33
[INFO] [stderr]    Compiling nom v7.1.3
[INFO] [stderr]    Compiling thiserror v2.0.19
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling jobserver v0.1.35
[INFO] [stderr]    Compiling cc v1.4.0
[INFO] [stderr]    Compiling regex v1.13.1
[INFO] [stderr]    Compiling cexpr v0.6.0
[INFO] [stderr]    Compiling cmake v0.1.58
[INFO] [stderr]    Compiling thiserror-impl v2.0.19
[INFO] [stderr]    Compiling raylib-sys v6.0.0
[INFO] [stderr]    Compiling raylib v6.0.0
[INFO] [stderr]    Compiling trufel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufRead` and `BufReader`
[INFO] [stdout]  --> src/assembler.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/assembler.rs:110:26
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn compile_from_file(file: File, filename: String) -> Result<Vec<u8>, ErrorKind> {
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compiler`
[INFO] [stdout]    --> src/assembler.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let compiler = Assembler::new(filename);
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compiler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_REGISTERS_COUNT` is never used
[INFO] [stdout]  --> src/vm.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const MAX_REGISTERS_COUNT: usize = 128;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Value` is never constructed
[INFO] [stdout]  --> src/vm.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Value {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEBUG` is never used
[INFO] [stdout]  --> src/assembler.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const DEBUG: bool = true;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Instruction` is never constructed
[INFO] [stdout]   --> src/assembler.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Instruction {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filename` is never read
[INFO] [stdout]   --> src/assembler.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Assembler {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 98 |     pub filename: String
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 05s
[INFO] running `Command { std: "docker" "inspect" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling trufel v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `BufRead` and `BufReader`
[INFO] [stdout]  --> src/assembler.rs:2:15
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::io::{BufRead, BufReader};
[INFO] [stdout]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `file`
[INFO] [stdout]    --> src/assembler.rs:110:26
[INFO] [stdout]     |
[INFO] [stdout] 110 | pub fn compile_from_file(file: File, filename: String) -> Result<Vec<u8>, ErrorKind> {
[INFO] [stdout]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `compiler`
[INFO] [stdout]    --> src/assembler.rs:111:9
[INFO] [stdout]     |
[INFO] [stdout] 111 |     let compiler = Assembler::new(filename);
[INFO] [stdout]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compiler`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `MAX_REGISTERS_COUNT` is never used
[INFO] [stdout]  --> src/vm.rs:1:11
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub const MAX_REGISTERS_COUNT: usize = 128;
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Value` is never constructed
[INFO] [stdout]  --> src/vm.rs:3:8
[INFO] [stdout]   |
[INFO] [stdout] 3 | struct Value {
[INFO] [stdout]   |        ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: constant `DEBUG` is never used
[INFO] [stdout]  --> src/assembler.rs:4:7
[INFO] [stdout]   |
[INFO] [stdout] 4 | const DEBUG: bool = true;
[INFO] [stdout]   |       ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Instruction` is never constructed
[INFO] [stdout]   --> src/assembler.rs:90:8
[INFO] [stdout]    |
[INFO] [stdout] 90 | struct Instruction {
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `filename` is never read
[INFO] [stdout]   --> src/assembler.rs:98:9
[INFO] [stdout]    |
[INFO] [stdout] 97 | struct Assembler {
[INFO] [stdout]    |        --------- field in this struct
[INFO] [stdout] 98 |     pub filename: String
[INFO] [stdout]    |         ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.44s
[INFO] running `Command { std: "docker" "inspect" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-w" "/opt/rustwide/workdir" "--user" "0:0" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d" "/opt/rustwide/cargo-home/bin/cargo" "+1.99.0-beta.8" "test" "--frozen", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `BufRead` and `BufReader`
[INFO] [stderr]  --> src/assembler.rs:2:15
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::io::{BufRead, BufReader};
[INFO] [stderr]   |               ^^^^^^^  ^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `file`
[INFO] [stderr]    --> src/assembler.rs:110:26
[INFO] [stderr]     |
[INFO] [stderr] 110 | pub fn compile_from_file(file: File, filename: String) -> Result<Vec<u8>, ErrorKind> {
[INFO] [stderr]     |                          ^^^^ help: if this is intentional, prefix it with an underscore: `_file`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `compiler`
[INFO] [stderr]    --> src/assembler.rs:111:9
[INFO] [stderr]     |
[INFO] [stderr] 111 |     let compiler = Assembler::new(filename);
[INFO] [stderr]     |         ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_compiler`
[INFO] [stderr] 
[INFO] [stderr] warning: constant `MAX_REGISTERS_COUNT` is never used
[INFO] [stderr]  --> src/vm.rs:1:11
[INFO] [stderr]   |
[INFO] [stderr] 1 | pub const MAX_REGISTERS_COUNT: usize = 128;
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Value` is never constructed
[INFO] [stderr]  --> src/vm.rs:3:8
[INFO] [stderr]   |
[INFO] [stderr] 3 | struct Value {
[INFO] [stderr]   |        ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: constant `DEBUG` is never used
[INFO] [stderr]  --> src/assembler.rs:4:7
[INFO] [stderr]   |
[INFO] [stderr] 4 | const DEBUG: bool = true;
[INFO] [stderr]   |       ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Instruction` is never constructed
[INFO] [stderr]   --> src/assembler.rs:90:8
[INFO] [stderr]    |
[INFO] [stderr] 90 | struct Instruction {
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `filename` is never read
[INFO] [stderr]   --> src/assembler.rs:98:9
[INFO] [stderr]    |
[INFO] [stderr] 97 | struct Assembler {
[INFO] [stderr]    |        --------- field in this struct
[INFO] [stderr] 98 |     pub filename: String
[INFO] [stderr]    |         ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `trufel` (bin "trufel" test) generated 8 warnings (run `cargo fix --bin "trufel" -p trufel --tests` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.07s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/trufel-66302437d86b30e8)
[INFO] [stdout] 
[INFO] [stdout] running 0 tests
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d", kill_on_drop: false }`
[INFO] [stdout] 6ee6b663cccbdc0db60cd0f9575b93b22f03025a9a98db1baa63e04806a6aa4d